WO2002086914A2 - Systeme a plusieurs conducteurs pour la transmission d'energie et/ou de donnees - Google Patents

Systeme a plusieurs conducteurs pour la transmission d'energie et/ou de donnees Download PDF

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Publication number
WO2002086914A2
WO2002086914A2 PCT/DE2002/001392 DE0201392W WO02086914A2 WO 2002086914 A2 WO2002086914 A2 WO 2002086914A2 DE 0201392 W DE0201392 W DE 0201392W WO 02086914 A2 WO02086914 A2 WO 02086914A2
Authority
WO
WIPO (PCT)
Prior art keywords
conductor
carrier
arrangement according
conductor arrangement
elements
Prior art date
Application number
PCT/DE2002/001392
Other languages
German (de)
English (en)
Other versions
WO2002086914A3 (fr
Inventor
Robert Greiner
Toni Kress
Manfred OCHSENKÜHN
Original Assignee
Siemens Aktiengesellschaft
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to DE50208650T priority Critical patent/DE50208650D1/de
Priority to US10/381,796 priority patent/US6881903B2/en
Priority to EP02737794A priority patent/EP1380037B1/fr
Publication of WO2002086914A2 publication Critical patent/WO2002086914A2/fr
Publication of WO2002086914A3 publication Critical patent/WO2002086914A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/003—Power cables including electrical control or communication wires
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/08—Flat or ribbon cables
    • H01B7/0892—Flat or ribbon cables incorporated in a cable of non-flat configuration
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/38—Insulated conductors or cables characterised by their form with arrangements for facilitating removal of insulation

Definitions

  • Multi-conductor arrangement for energy and / or data transmission
  • the invention relates to a multi-conductor arrangement for energy and / or data transmission with a plurality of conductor elements, each of which has a metallic conductor core with core insulation and also an insulating sheath and is mechanically connected to one another. Means for contacting the conductor elements are also present.
  • conductor arrangements or systems for energy transmission and / or for data transmission in flat construction which are also referred to as energy bus systems or data bus lines, are often used at the moment.
  • These conductor arrangements are usually designed as multi / multi-core, rubber or plastic insulated flat cables.
  • the conductor arrangements are generally insulated twice, namely each transmission conductor forming a conductor element individually and the entire system as a whole.
  • the layer thicknesses for the insulating sheaths of the individual conductor elements are currently more than 0.8 mm, while a jacket insulation of the entire line is more than 1.2 mm thick.
  • the object of the present invention is therefore to provide a multi-conductor arrangement with the features mentioned at the outset, in which the difficulties mentioned above are at least reduced.
  • the multiple Conductor arrangement for energy and / or data transmission with a plurality of conductor elements each having a metallic conductor core with a core insulation and also an insulating sheath and mechanically connected to one another, and with means for contacting the conductor elements, the following features, namely a tubular or tubular Carrier made of insulating material with a thickness of at most 1 mm, as well as - several conductor elements arranged on the inside of the carrier, the insulating envelopes of which each have a thickness which is at most equal to the thickness of the carrier.
  • the advantages associated with this configuration of the multi-conductor arrangement can be seen, in particular, in the fact that the design of a bus system (energy bus / data bus) in thin-layer insulation and circular construction can significantly simplify the laying of the bus system. Instead of elaborate slot openings in masonry or complicated plug-in systems in control cabinets, the new multi-conductor arrangement can now be laid using simple and quick-to-perform round holes. The conductor arrangement can be laid just as easily as a normal round cable. Due to the significantly lower rigidity of the multi-conductor arrangement in round construction, relatively small bending radii can also be achieved during laying work.
  • the implementation of the arrangement according to the invention in thin-film technology leads to a significant reduction in the wall thickness of the insulation of the individual conductor elements and to jacket insulation serving as a support.
  • the thin-film insulation provided enables easier and more reliable contacting, especially when using modern through-connection techniques such as insulation displacement technology, since the forces for penetration are now lower of carrier jacket and conductor element insulation must be applied. Furthermore, the contact can be made in the center of the respective conductor element in a simple manner.
  • the material of the carrier and the material of the envelopes of the conductor elements can be fused together on the inside of the carrier in the area of adjoining surface parts.
  • Such a type of fastening of the conductor elements can be achieved by a suitable choice of material for the carrier material and the covering material.
  • These parts of the conductor arrangement are preferably fixed in such a way that the sheaths and the carrier jacket are produced in a common method step, for example in the context of an extrusion process.
  • the choice of material for the sheathing material and wire insulation material can be carried out in such a way that the conductor wires covered with the wire insulation are at least partially movable in their respective sheath (in particular in the longitudinal direction with respect to the inside of the sheath). This ensures a high degree of flexibility of the conductor arrangement.
  • the insulating material of the coverings of the conductor elements and / or of the carrier is a thermoplastic elastomer.
  • Such materials can be made using technology known per se the specified thin walls can be used. They have good flexibility and also enable a good mechanical connection between the carrier and the coated conductor elements, preferably by jointly forming the carrier and the coatings.
  • additional (auxiliary) lines can advantageously be accommodated in the interior enclosed by the carrier.
  • auxiliary power lines e.g. for low-voltage voltages
  • hollow wires for gaseous (e.g. compressed air) and / or liquid media e.g. hydraulic fluid
  • the wall thicknesses of the additional hollow cores can be designed to be stronger according to the requirements.
  • Optical fibers can also run in the interior, which are advantageously to be laid protected by the support acting as a jacket.
  • FIG. 1 to 4 of the drawing each show schematically in cross section an embodiment of a multi-conductor arrangement according to the invention, in particular as a multimedia line in the closed state (parts a) and separated state (parts b).
  • li is designated with single-core or multi-core conductor elements, 1A conductor cores, 2 core insulations of these conductor elements,
  • connection areas 14 free surface areas of the envelopes
  • Parts a of the figures each show the cross section through the multi-conductor arrangement forming a round conductor with a closed jacket-like carrier 10, while parts b of the figures each show at least partially the round conductor, for example, which is cut in an end region.
  • a plurality of conductor elements li or 9] are firmly connected to the jacket-like carrier 10 of the multi-conductor arrangements designated in parts a with L and in parts b with L 'on the inside of the carrier.
  • the corresponding fixation takes place between the material of the element coverings 3 and the material of the carrier 10.
  • the carrier and the coverings consist of the same material.
  • the carrier 10 and the envelopes 3 can advantageously be formed simultaneously in a single process step, such as in particular an extrusion step, using an appropriate tool.
  • a single process step such as in particular an extrusion step
  • other types of fastening for the conductor elements li or 9j such as a subsequent adhesive technique or a fusion technique in connection areas 13, are also possible. These areas will be hereinafter also referred to as cladding web areas, while the free surface areas of the envelopes 3 outside of these connection areas are designated by 14.
  • the conductor wires 1A are known metallic wires, which can also be composed of a plurality of conductors or filaments, which are stranded together or otherwise bundled together. These conductor cores are each sheathed in a known manner with core insulation 2 with a thickness ⁇ which should at most be equal to the thickness d of the element sheath 3 surrounding them. The material of the wire insulation can be different from that of the sheath.
  • the conductor wires 1A with their insulations 2 are prefabricated before they are provided with their sheaths 3.
  • the individual conductor elements li and 9j can be seen in each case contacted with a contact pin 12 using insulation displacement technology.
  • the conductor arrangement for example separated at one end, generally designated L 1
  • the flat or semicircular, module-like contacting aid 8 the channel-like openings of which are matched to the respective conductor shape or size or diameter.
  • the support 10 or support tube equipped with the conductor elements is separated in the longitudinal direction of the tube in a manner known per se using suitable means.
  • the carrier can be provided with a connecting part which is detachable in the circumferential direction.
  • a corresponding predetermined breaking point can either be visually recognizable by means of a marking generally referred to as opening aid 7 - for example by a different coloring of the support - or be designed in a constructive manner - for example by means of a small groove or elevation. In the embodiments shown, it is visibly present on the outside of the carrier 10.
  • the round conductor forming the conductor arrangement L is cut open and fixed as a flat or semicircular line L 1 in the module-like contacting aid 8. Then, preferably using insulation displacement technology, contact can be made either from above (see FIGS. 1b, 3b and 4b) or, if appropriate, from below (see FIG. 2b).
  • the marking element 6 which forms a mechanical coding, is located on the inside of the carrier 10, for example in the form of an additional web at the predetermined breaking point. In this way, there is only one possibility for fixing the conductor arrangement L 'in its separated area in the contacting aid 8. Confusion when connecting the individual conductor elements becomes impossible.
  • the thickness D of the carrier sheath is at most 1 mm and the thickness d of the envelopes 3 is at most as great.
  • a value of at most should also be used for the thickness ⁇ of the wire insulation 2
  • the layer thickness ⁇ of the wire insulation can advantageously be between 0.05 and 0.5 mm and is preferably 0.1 to 0.3 mm.
  • the small layer thicknesses are preferably achieved by using known flexible insulating materials based on thermoplastic elastomers (TBE), which can have a property profile that corresponds to the respective requirement profile.
  • TBE thermoplastic elastomers
  • these are preferably thermoplastic elastomers based on polyolefins (TPE-O), polyamides (TPE-A), polyurethanes (TPE-U), styrene copolymers (TPE-S).
  • Styrene / butadiene / styrene block polymers (S / B / S), styrene / ethylene-butylene / styrene block polymers (S / EB / S) and ethylene-vinyl acetate (E / V / A).
  • S / B / S Styrene / butadiene / styrene block polymers
  • S styrene / ethylene-butylene / styrene block polymers (S / EB / S) and ethylene-vinyl acetate (E / V / A).
  • other conventional insulation materials such as other thermoplastics or rubber-like materials instead of these elastomers.
  • thermoplastic elastomers that are preferably used can be processed significantly more efficiently in an extrusion process compared to the materials previously used, in particular those based on rubber, since now, for example, an additional Rather, there is no networking step and comparatively higher production speeds can be achieved. Since the above-mentioned thermoplastic elastomers are non-crosslinked and halogen-free, flame-retardant, problem-free recycling must also be ensured. Compared to known bus lines based on cross-linked, partially halogenated rubber compounds, the conductor arrangement according to the invention is characterized by a high level of environmental friendliness.
  • a smooth outer contour of the carrier 10 also ensures easy cleaning. This is particularly important for applications in the food sector.
  • a smooth outer contour also enables the use of conventional screw connections, which in turn enables a high degree of protection (> IP 67) to be achieved as standard.
  • the multi-conductor arrangement according to the invention can be designed for all common conductor cross sections of its conductor elements or their conductor cores, mainly those with a cross section of 1.5 or 2.5 or 4 or 6 mm 2 .
  • different conductor cross sections of conductor elements li or 9j can also be combined with one another in a conductor arrangement L.
  • each conductor core 1A of its five conductor elements 1 is formed from one or more Cu conductors, each conductor core having a metallic cross-sectional area of
  • the conductor wire of each of the five elements is surrounded by a tubular wire insulation 2 with a thickness ⁇ between 0.1 and 0.3 mm.
  • This wire insulation in turn is covered by a sheath 3 made of thermoplastic elastomer insulation material with a thickness d of at most 0.5 mm.
  • the insulating (outer) jacket of the carrier 10, which also consists of the thermoplastic elastomer material of the envelopes 3, has a thickness D between 0.5 and 0.8 mm.
  • the outer diameter of the carrier is then about 14 mm.

Landscapes

  • Insulated Conductors (AREA)
  • Communication Cables (AREA)
  • Insulating Bodies (AREA)

Abstract

L'invention concerne un système à plusieurs conducteurs (L) pour la transmission d'énergie et/ou de données. Ce système comprend plusieurs éléments conducteurs (1i) constitués chacun d'un brin conducteur (1A) entouré d'une isolation (2) de brin et d'une gaine isolante (3), lesdits éléments conducteurs (1i) étant reliés mécaniquement les uns aux autres. Le système comprend également des moyens (12) pour mettre en contact les éléments conducteurs. Selon l'invention, le système doit comprendre un support tubulaire (10) en matériau isolant présentant une épaisseur (D) inférieure ou égale à 1 mm, les éléments conducteurs (1i) étant disposés contre la paroi intérieure de ce support, et les gaines isolantes (3) desdits éléments conducteurs (1i) présentent respectivement une épaisseur (d) inférieure ou égale à l'épaisseur (D) du support. Le matériau isolant utilisé est de préférence un élastomère thermoplastique.
PCT/DE2002/001392 2001-04-20 2002-04-15 Systeme a plusieurs conducteurs pour la transmission d'energie et/ou de donnees WO2002086914A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE50208650T DE50208650D1 (de) 2001-04-20 2002-04-15 Mehrleiteranordnung zur energie- und/oder datenübertragung
US10/381,796 US6881903B2 (en) 2001-04-20 2002-04-15 Multi conductor arrangement for transferring energy and/or data
EP02737794A EP1380037B1 (fr) 2001-04-20 2002-04-15 Systeme a plusieurs conducteurs pour la transmission d'energie et/ou de donnees

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10119653A DE10119653C1 (de) 2001-04-20 2001-04-20 Mehrleiteranordnung zur Energie- und/oder Datenübertragung
DE10119653.9 2001-04-20

Publications (2)

Publication Number Publication Date
WO2002086914A2 true WO2002086914A2 (fr) 2002-10-31
WO2002086914A3 WO2002086914A3 (fr) 2003-03-20

Family

ID=7682271

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/001392 WO2002086914A2 (fr) 2001-04-20 2002-04-15 Systeme a plusieurs conducteurs pour la transmission d'energie et/ou de donnees

Country Status (4)

Country Link
US (1) US6881903B2 (fr)
EP (1) EP1380037B1 (fr)
DE (2) DE10119653C1 (fr)
WO (1) WO2002086914A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7642462B2 (en) * 2003-12-30 2010-01-05 Prysmian Cavi E Sistemi Energia Multipolar cable for transmitting energy and/or signals, method and apparatus for the production thereof
CN106384622A (zh) * 2016-12-01 2017-02-08 何杰斌 高散热复合电缆

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070102188A1 (en) 2005-11-01 2007-05-10 Cable Components Group, Llc High performance support-separators for communications cable supporting low voltage and wireless fidelity applications and providing conductive shielding for alien crosstalk
US7473849B2 (en) * 2005-04-25 2009-01-06 Cable Components Group Variable diameter conduit tubes for high performance, multi-media communication cable
US20060237221A1 (en) * 2005-04-25 2006-10-26 Cable Components Group, Llc. High performance, multi-media communication cable support-separators with sphere or loop like ends for eccentric or concentric cables
US7465879B2 (en) * 2005-04-25 2008-12-16 Cable Components Group Concentric-eccentric high performance, multi-media communications cables and cable support-separators utilizing roll-up designs
US7473850B2 (en) * 2005-04-25 2009-01-06 Cable Components Group High performance, multi-media cable support-separator facilitating insertion and removal of conductive media
US8202265B2 (en) * 2006-04-20 2012-06-19 Boston Scientific Scimed, Inc. Multiple lumen assembly for use in endoscopes or other medical devices
WO2009006916A1 (fr) 2007-07-06 2009-01-15 Moeller Gmbh Système et procédé de commande d'appareils connectés en réseau par bus par le biais d'un bus de terrain ouvert
WO2013138284A2 (fr) 2012-03-13 2013-09-19 Cable Components Group Llc Compositions, méthodes et dispositifs de blindage dans les communications
US9214795B2 (en) * 2012-09-11 2015-12-15 Lenovo Enterprise Solutions (Singapore) Pte. Ltd. Extendable component power cable
US20140345840A1 (en) * 2013-05-21 2014-11-27 Robert Christopher de Lorimier Heat Transference Device
CN108604786B (zh) * 2015-10-23 2020-05-12 普睿司曼股份公司 用于具有热塑性绝缘的电缆的接头及其制造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4004229A1 (de) * 1990-02-12 1991-08-14 Wilhelm Kraemer Flach/rundkabel
DE29709748U1 (de) * 1997-06-04 1997-08-07 Kuhnke Gmbh Kg H Energieleiter

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE917797C (de) * 1951-01-19 1954-09-13 Schirnecker Hans Ludwig Biegsame Leitung fuer elektrische Installationen
GB1485129A (en) * 1973-12-18 1977-09-08 Amp Inc Electrical contact
DE3020622C2 (de) * 1980-05-30 1985-05-15 W.L. Gore & Associates, Inc., Newark, Del. Bandkabel und Verfahren zu seiner Herstellung
DE8119803U1 (de) * 1981-07-02 1981-11-12 Siemens AG, 1000 Berlin und 8000 München Aufzugsteuerleitung
US4576662A (en) * 1984-11-05 1986-03-18 E. I. Du Pont De Nemours And Company Process for locating and connecting individual conductors in a multi-layer concentric lay cable
DE3527847A1 (de) 1985-07-31 1987-02-05 Siemens Ag Flache elektrische leitung
US5268531A (en) * 1992-03-06 1993-12-07 Raychem Corporation Flat cable
DE9303370U1 (de) * 1993-03-08 1994-07-28 Gore W L & Ass Gmbh Elektrisches Rundkabel
JP3454981B2 (ja) * 1995-07-19 2003-10-06 吉野川電線株式会社 ロボット用電線及びそれを用いたロボット用ケ−ブル
WO2000007196A2 (fr) * 1998-07-31 2000-02-10 Telefonix, Inc. Cable electrique ou de signalisation pourvu de gaine de cable composite, de borne de blindage et de passe-cable de modeles perfectionnes
US6084181A (en) * 1998-10-05 2000-07-04 Lucent Technologies, Inc. Jacket and cord having circular and non-circular portions, and method for producing the same
DE20016527U1 (de) * 2000-09-23 2000-11-30 Alcatel Sa Elektrische Installationsleitung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4004229A1 (de) * 1990-02-12 1991-08-14 Wilhelm Kraemer Flach/rundkabel
DE29709748U1 (de) * 1997-06-04 1997-08-07 Kuhnke Gmbh Kg H Energieleiter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7642462B2 (en) * 2003-12-30 2010-01-05 Prysmian Cavi E Sistemi Energia Multipolar cable for transmitting energy and/or signals, method and apparatus for the production thereof
AU2003298982B2 (en) * 2003-12-30 2010-04-22 Prysmian Cavi E Sistemi Energia S.R.L. Multipolar cable for transmitting energy and/or signals, method and apparatus for the production thereof
CN106384622A (zh) * 2016-12-01 2017-02-08 何杰斌 高散热复合电缆

Also Published As

Publication number Publication date
DE10119653C1 (de) 2003-03-20
US20050006133A1 (en) 2005-01-13
WO2002086914A3 (fr) 2003-03-20
EP1380037B1 (fr) 2006-11-08
EP1380037A2 (fr) 2004-01-14
DE50208650D1 (de) 2006-12-21
US6881903B2 (en) 2005-04-19

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